Key features and details
- Cell-permeable, fluorescent K+ binding probe
- CAS Number: 124549-23-1
- Purity: > 94%
- Soluble in DMSO
- Form / State: Solid
- Source: Synthetic
Product namePBFI AM, fluorescent K+ binding probe
DescriptionCell-permeable, fluorescent K+ binding probe
Storage instructionsStore at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months.
Solubility overviewSoluble in DMSO
Solvents listed may be unsuitable for use in biological experiments. These solvents are intended to enable solubilisation and mixing of components. We recommend that biologically unsuitable solvents are removed prior to solubilisation in experimental media.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
For more information on AM esters please visit our AM esters FAQ page.
Refer to SDS for further information.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab142804 has been referenced in 1 publication.
- Spittaels KJ et al. Porphyrins produced by acneic Cutibacterium acnes strains activate the inflammasome by inducing K+ leakage. iScience 24:102575 (2021). PubMed: 34151228